SPECpower_ssj2008 JVM Instance 'localhost.059' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.059' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 270,004
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Feb 4, 2025
Hardware Availability:	Mar-2025	Software Availability:	Oct-2024	Publication:	Feb 25, 2025
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			198,611
Calibration 2			269,776
Calibration 3			270,753
ssj_ops@calibrated=270,264
100%	99.9%	270,264	270,004
90%	90.2%	243,238	243,913
80%	80.1%	216,212	216,532
70%	70.2%	189,185	189,636
60%	60.3%	162,159	162,947
50%	50.5%	135,132	136,445
40%	39.7%	108,106	107,410
30%	29.8%	81,079	80,609
20%	19.7%	54,053	53,309
10%	10.0%	27,026	27,043
Active Idle		0	0

System Under Test

Set: 'SUT'

Set Identifier:	SUT
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	SUT

Hardware
Hardware Vendor:	Hewlett Packard Enterprise
Model:	ProLiant Compute DL380a Gen12
Form Factor:	4U
CPU Name:	Intel Xeon 6787P Processor 2.0 GHz
CPU Characteristics:	86 core, 2.0 GHz, 336 MB L3 Cache
CPU Frequency (MHz):	2000
CPU(s) Enabled:	172 cores, 2 chips, 86 cores/chip
Hardware Threads:	344 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	2 MB I+D on chip per core
Tertiary Cache:	336 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-6400B-R; slots 1, 3, 5, 7, 10, 12, 14 & 16 on each socket
Power Supply Quantity and Rating (W):	1 x 2400
Power Supply Details:	HPE 2400W M-CRPS Titanium Hot Plug Power Supply Kit 96% ( P67252-B21)
Disk Drive:	HPE 1.6tb Nvme High Performance Mixed Use Sff Sc U.3 Tlc Ssd
Disk Controller:	Embedded SATA
# and type of Network Interface Cards (NICs) Installed:	1 x BCM 5719 1Gb 4p BASE-T OCP Adptr (P51178-B21)
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	SUSE Linux Enterprise Server 15 SP6
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity:	numactl -C $((physicalCoreId + 0)),$((physicalCoreId + 1)),$((physicalCoreId + 172)),$((physicalCoreId + 173))
JVM Instances:	86
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	U72 v1.20 (02/04/2025)
Management Firmware Version:	1.01.00 Jan 01 2025
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	HPE ProLiant Agentless Management Service for SUSE LINUX Enterprise Server 15

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

BIOS Serial Console Port: Disabled
USB Support: All USB Ports Enabled
Intel Turbo Boost Technology : Enabled
Energy Efficient Turbo : Enabled
Energy Performance Preference : Disabled
Maximum Memory Bus Frequency: 6400 MHz
Power Regulator: OS control Mode
Intel DMI Link Frequency: Gen1 speed
NUMA Group Size Optimization: Clustered
Sub-NUMA Clustering: Enabled
HW Prefetcher: Disabled
Adjacent Sector Prefetcher: Disabled
DCU Stream Prefetcher: Disabled
Intel UPI Link Enablement: Single Link Operation
Intel UPI Link Frequency: Min UPI Speed
Maximum PCI Express Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Power Management(ASPM): L1 Enabled

Management Firmware Settings

See SUT Notes

System Under Test Notes

Benchmark started via ssh
SPECpower_ssj.props input.load_level.number_warehouses set to 344 due to a known inconsistency in processor reporting with this Java version
OS tunes:

kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave intel_pstate=disable
modprobe cpufreq_conservative
cpupower frequency-set -g conservative
echo 3000000 > /sys/devices/system/cpu/cpufreq/conservative/sampling_rate
echo 92 > /sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo always > /sys/kernel/mm/transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/nmi_watchdog
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 0 < /proc/sys/kernel/nmi_watchdog
cpupower frequency-set -u 2400MHz

The system ROM used for this result contains Intel microcode version 0x1000380 for the Intel Xeon Platinum 6787P Processor

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	14,445,630	1,488
		Payment	14,445,632
		Order Status	1,444,562
		Delivery	1,444,562
		Stock Level	1,444,562
		Customer Report	14,445,630
Calibration 2		New Order	19,620,118	1,488
		Payment	19,620,111
		Order Status	1,962,012
		Delivery	1,962,011
		Stock Level	1,962,012
		Customer Report	19,620,109
Calibration 3		New Order	19,691,138	1,488
		Payment	19,691,133
		Order Status	1,969,116
		Delivery	1,969,115
		Stock Level	1,969,114
		Customer Report	19,691,136
100%	99.9%	New Order	19,636,686	1,488
		Payment	19,636,697
		Order Status	1,963,670
		Delivery	1,963,670
		Stock Level	1,963,668
		Customer Report	19,636,690
90%	90.2%	New Order	17,739,170	1,488
		Payment	17,739,169
		Order Status	1,773,916
		Delivery	1,773,917
		Stock Level	1,773,914
		Customer Report	17,739,171
80%	80.1%	New Order	15,748,068	1,488
		Payment	15,748,067
		Order Status	1,574,807
		Delivery	1,574,806
		Stock Level	1,574,807
		Customer Report	15,748,061
70%	70.2%	New Order	13,791,743	1,488
		Payment	13,791,748
		Order Status	1,379,174
		Delivery	1,379,176
		Stock Level	1,379,174
		Customer Report	13,791,742
60%	60.3%	New Order	11,850,710	1,488
		Payment	11,850,702
		Order Status	1,185,071
		Delivery	1,185,070
		Stock Level	1,185,072
		Customer Report	11,850,701
50%	50.5%	New Order	9,923,370	1,488
		Payment	9,923,361
		Order Status	992,335
		Delivery	992,337
		Stock Level	992,335
		Customer Report	9,923,362
40%	39.7%	New Order	7,811,631	1,488
		Payment	7,811,632
		Order Status	781,163
		Delivery	781,165
		Stock Level	781,163
		Customer Report	7,811,628
30%	29.8%	New Order	5,862,510	1,488
		Payment	5,862,508
		Order Status	586,251
		Delivery	586,252
		Stock Level	586,251
		Customer Report	5,862,518
20%	19.7%	New Order	3,877,038	1,488
		Payment	3,877,040
		Order Status	387,704
		Delivery	387,705
		Stock Level	387,701
		Customer Report	3,877,031
10%	10.0%	New Order	1,966,774	1,488
		Payment	1,966,775
		Order Status	196,678
		Delivery	196,678
		Stock Level	196,675
		Customer Report	1,966,773
Active Idle		New Order	0	1,488
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]